#3D5EA6#3D5EA6

#3D5EA6 is a mid, vivid blue. Relative luminance 0.118; OKLCH L 49.4% C 0.122 H 263.9°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#3D5EA6
RGB	rgb(61, 94, 166)
HSL	hsl(221, 46%, 45%)
HSV	hsv(221, 63%, 65%)
CMYK	cmyk(63.3%, 43.4%, 0%, 34.9%)
CIE-LAB	lab(40.82, 11.45, -42.44)
CIE-LCH	lch(40.82, 43.95, 285.09°)
OKLab	oklab(49.36% -0.0128 -0.121)
OKLCH	oklch(49.36% 0.122 263.9)
XYZ	xyz(12.8077, 11.7495, 37.6619)
Luminance	0.1175 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D5EA6 #A6853D

analogous

#3D93A6 #3D5EA6 #513DA6

triadic

#3D5EA6 #A63D5E #5EA63D

tetradic

#3D5EA6 #A63D93 #A6853D #3DA651

square

#3D5EA6 #A63D93 #A6853D #3DA651

split-complementary

#3D5EA6 #A6513D #93A63D

monochromatic

#1C2B4C #2D4579 #3D5EA6 #5D7DC3 #8AA1D4

Accessibility & contrast

On white

6.27

#3D5EA6 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#3D5EA6 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #3D5EA6

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D5EA6	#FFFFFF	#000000	##FFFFFF
##3D5EA6	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D65A9

Deuteranopia (green-blind)

#2D5CA4

Tritanopia (blue-blind)

#006E7A

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #3d5ea6;
/* rgb */ color: rgb(61, 94, 166);
/* oklch */ color: oklch(49.4% 0.122 263.9);

Tailwind

colors: {
  custom: {
    50: '#7d8bc1',
    500: '#3d5ea6',
    950: '#000000',
  },
}

SCSS

$custom: #3d5ea6;
$custom-light: #7d8bc1;
$custom-dark: #000000;

JSON

{
  "hex": "#3d5ea6",
  "rgb": {
    "r": 61,
    "g": 94,
    "b": 166
  },
  "hsl": {
    "h": 221.143,
    "s": 46.256,
    "l": 44.51
  },
  "oklch": {
    "l": 0.49362,
    "c": 0.12164,
    "h": 263.9
  },
  "luminance": 0.11751
}

Semantic roles & 50–950 ramp

primary

#3D5EA6

secondary

#BEAB80

accent

#AC52D6

background

#F8F8FB

surface

#EFF0F7

border

#CACBD0

text

#0A0B12

muted

#7C7C81

Preview Lab

Preview with #3D5EA6

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →